* 90 DAYS FULL MONEY BACK GUARANTEED. Please return the product within 90 days of purchase. You must write your reason for return and mail all unused supplies back to our Santa Rosa, CA office. We will refund billed amount, less shipping and handling.

If any components of the kit are missing or damaged, please do not return the item to the place of purchase. Instead, email us at orders@nasopure.com or call our customer service department at 1-877-477-8633. We will send you the replacements for FREE.